Preparation five-fold of multiply twinned palladium particles with symmetry via a convenient solution route

被引：16

作者：

Li, Q

Shao, MW

Zhang, SY

Liu, XM

Li, GP

Jiang, K

Qian, YT ^{[1
]}

机构：

[1] Univ Sci & Technol China, Dept Chem, Hefei 230026, Peoples R China

[2] Univ Sci & Technol China, Struct Res Lab, Hefei 230026, Peoples R China

来源：

JOURNAL OF CRYSTAL GROWTH | 2002年 / 243卷 / 02期

基金：

中国国家自然科学基金;

关键词：

crystal morphology; multiple twinning; growth from solutions; metals;

D O I：

10.1016/S0022-0248(02)01531-2

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

Palladium particles having a decahedral or an icosahedra shapes were synthesized at 160degreesC through a convenient solvothermal process in the presence of acetylacetone and ethylene glycol. Scanning electron microscope and transmission electron microscope investigation revealed that these particles were multiply twinned with an average diameter around 1 mum. The role of the solvents played was explored and acetylacetone was found to play a key role in the formation of multiply twinned palladium particles. (C) 2002 Published by Elsevier Science B.V.

引用

页码：327 / 330

页数：4

共 23 条

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